BR9806392A - Electric machine and process for assembling the electric machine in a group. - Google Patents

Electric machine and process for assembling the electric machine in a group.

Info

Publication number
BR9806392A
BR9806392A BR9806392-8A BR9806392A BR9806392A BR 9806392 A BR9806392 A BR 9806392A BR 9806392 A BR9806392 A BR 9806392A BR 9806392 A BR9806392 A BR 9806392A
Authority
BR
Brazil
Prior art keywords
electric machine
rotor
stator
relation
group
Prior art date
Application number
BR9806392-8A
Other languages
Portuguese (pt)
Inventor
Hans-Georg Mittmann
Martin Hinkelmann
Original Assignee
Still Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Still Gmbh filed Critical Still Gmbh
Publication of BR9806392A publication Critical patent/BR9806392A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1815—Rotary generators structurally associated with reciprocating piston engines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/16—Centering rotors within the stator; Balancing rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

Patente de Invenção:<B>"MáQUINA ELéTRICA E PROCESSO PARA A MONTAGEM DA MáQUINA ELéTRICA EM UM GRUPO"<D>. O objeto da invenção é uma máquina elétrica com um estator (2) e com um rotor (5) girável em torno de um eixo de rotação. A máquina elétrica não apresenta elementos e mancal capazes de fixar, de forma girável, o rotor (5) com relação ao estator (2) e que definem o eixo de rotação do rotor (5). De acordo com a invenção a máquina elétrica apresenta meios para a fixação da posição do rotor (5) com relação ao estator (2), onde a fixação da posição do rotor (5) é retirável. Com isso, o rotor (5) é fixável, no sentido axial e radial, com relação ao estator (2). Com isso também é evitada uma torção do rotor (5) com relação ao estator (2).Invention Patent: <B> "ELECTRICAL MACHINE AND PROCESS FOR ASSEMBLY OF ELECTRICAL MACHINE IN A GROUP" <D>. The object of the invention is an electrical machine with a stator (2) and a rotor (5) rotatable about an axis of rotation. The electric machine does not have elements and bearings capable of securely fixing the rotor (5) in relation to the stator (2) and which define the axis of rotation of the rotor (5). According to the invention, the electric machine has means for fixing the rotor position (5) in relation to the stator (2), where the fixation of the rotor position (5) is removable. With that, the rotor (5) is fixable, in the axial and radial direction, in relation to the stator (2). This avoids twisting the rotor (5) in relation to the stator (2).

BR9806392-8A 1997-05-22 1998-05-21 Electric machine and process for assembling the electric machine in a group. BR9806392A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19721528A DE19721528A1 (en) 1997-05-22 1997-05-22 Electrical machine and method for mounting the electrical machine on an assembly

Publications (1)

Publication Number Publication Date
BR9806392A true BR9806392A (en) 1999-11-16

Family

ID=7830239

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9806392-8A BR9806392A (en) 1997-05-22 1998-05-21 Electric machine and process for assembling the electric machine in a group.

Country Status (6)

Country Link
US (1) US5952746A (en)
BR (1) BR9806392A (en)
DE (1) DE19721528A1 (en)
FR (1) FR2766026B1 (en)
GB (1) GB2326770B (en)
IT (1) IT1305613B1 (en)

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US6204577B1 (en) * 2000-01-05 2001-03-20 Jeffrey Eliot Chottiner Method and apparatus for space-saving installation of a starter-alternator
DE10018986A1 (en) * 2000-04-17 2001-10-18 Still Gmbh Combination unit consisting of I.C. engine, generator and pump mounts generator rotor directly between engine crankshaft and pump drive shaft
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DE10053589A1 (en) * 2000-10-27 2002-05-29 Voith Turbo Kg Rotor for an electrical machine, in particular synchronous machine and synchronous machine with transverse flow guidance
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US6720696B2 (en) 2001-11-01 2004-04-13 Ford Global Technologies, Llc Starter/generator and a method for mounting a starter/generator within a vehicle
US6842967B2 (en) * 2002-04-03 2005-01-18 Delphi Technologies, Inc. Apparatus for aligning stators and rotors
DE10228225B4 (en) * 2002-06-25 2004-05-19 Motorenfabrik Hatz Gmbh & Co Kg Method and arrangement for assembling a power generator unit
US20050104461A1 (en) * 2002-06-25 2005-05-19 Ernst Hatz Method and system for assembling an electricity generating unit
US20050023912A1 (en) * 2003-07-28 2005-02-03 A.O. Smith Corporation Electric motor for hydromassage bathtubs
JP2005273648A (en) * 2004-02-23 2005-10-06 Aisin Seiki Co Ltd Electric pump
US7765683B2 (en) 2004-09-01 2010-08-03 Tm4 Inc. Rotor to stator temporary interconnection element for bearingless electric machine
DE102004060506A1 (en) * 2004-12-16 2006-06-29 Etel S.A. Frameless torque motor with transport lock
US7411310B2 (en) * 2005-04-07 2008-08-12 Hydrogen Engine Center, Inc. Precision alignment hub
US7478574B2 (en) * 2005-04-26 2009-01-20 Igarashi Electric Works, Ltd. Electric actuator
CN101176249B (en) * 2005-05-10 2011-06-15 株式会社小松制作所 Generator/motor mounted on engine
US7360310B2 (en) * 2005-10-05 2008-04-22 General Electric Company Method for changing removable bearing for a wind turbine generator
DE102006040118A1 (en) * 2006-08-26 2008-04-10 Zf Friedrichshafen Ag Hybrid drive unit
DE102006040611A1 (en) * 2006-08-30 2008-03-06 Robert Bosch Gmbh direct drive
EP2063117B1 (en) * 2007-11-26 2016-09-14 Siemens Aktiengesellschaft Arrangement for a direct drive generator, direct drive generator, wind turbine and method for the assembly of a generator
US7944077B2 (en) * 2009-01-14 2011-05-17 Amsc Windtec Gmbh Generator, nacelle, and mounting method of a nacelle of a wind energy converter
US8646177B2 (en) * 2010-12-07 2014-02-11 General Electric Company Method and apparatus for mounting a rotor blade on a wind turbine
JP5779947B2 (en) * 2011-04-07 2015-09-16 コベルコ建機株式会社 Hybrid construction machinery
EP2766632B1 (en) * 2011-12-31 2017-04-12 Rotonix Hong Kong Limited Electromechanical flywheel containment system
SE537612C2 (en) 2013-11-22 2015-07-28 Scania Cv Ab Tools and method for moving an electric machine in a motor vehicle
DE102014116242A1 (en) * 2014-11-07 2016-05-12 Uts Biogastechnik Gmbh Stirring device for a fermenter of a biogas plant
EP3206283A3 (en) 2015-04-07 2017-11-22 GETRAG B.V. & Co. KG Electrical machine assembly, motor vehicle transmission gearboxes and method for producing an electrical machine assembly
US9840143B1 (en) 2015-05-20 2017-12-12 Hydro-Gear Limited Partnership Cooling pump assembly and cooling system for utility vehicle
US10106027B1 (en) * 2015-06-01 2018-10-23 Hydro-Gear Limited Partnership Generator/cooling assembly and system for utility vehicle
US10358040B1 (en) 2015-06-01 2019-07-23 Hydro-Gear Limited Partnership Drive assembly and system for utility vehicle
US10391854B1 (en) 2015-06-15 2019-08-27 Hydro-Gear Limited Partnership Drive and cooling system for utility vehicle
FR3066623B1 (en) * 2017-05-17 2022-12-16 Valeo Systemes Dessuyage DEVICE FOR PROTECTION OF AN OPTICAL SENSOR AND ASSOCIATED DRIVING ASSISTANCE SYSTEM
CN107733181A (en) * 2017-12-05 2018-02-23 常州富兴机电有限公司 A kind of external rotor electric machine assembly tooling
EP3738192B1 (en) * 2018-01-09 2022-11-16 Elaphe Propulsion Technologies Ltd. In-wheel electric motor maintenance integration
CN110601451B (en) 2019-09-18 2024-07-05 精进电动科技股份有限公司 Engine and motor assembly
CN112803684B (en) * 2019-10-28 2022-09-20 新疆金风科技股份有限公司 Clamping assembly and assembling method of permanent magnet motor

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Also Published As

Publication number Publication date
GB2326770B (en) 2001-03-21
IT1305613B1 (en) 2001-05-09
GB9809699D0 (en) 1998-07-08
FR2766026A1 (en) 1999-01-15
US5952746A (en) 1999-09-14
DE19721528A1 (en) 1998-11-26
GB2326770A (en) 1998-12-30
FR2766026B1 (en) 2000-09-15
ITMI980938A1 (en) 1999-10-30

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]